You are eligible to take the CNA 1 Examination if you have: 1  Completed an OSBN-approved nursing assistant level-1 training program in the last two years; or. 2  Completed an approved nurse aide training program in another state that was at least 75 hours in length (and met OBRA 1987 standards) within the last two years; or.
Yucca Valley, CA Weather. The average temperature of Yucca Valley is 62.91Â°F, which is higher than the California average temperature of 61.17Â°F and is much higher than the national average temperature of 54.45Â°F. Historical Weather.
Yuma: Annual Weather Averages. July is the hottest month in Yuma with an average temperature of 35Â°C (95Â°F) and the coldest is January at 15Â°C (58Â°F) with the most daily sunshine hours at 12 in July. The wettest month is August with an average of 20mm of rain. Average Temperature: Yuma. Loading weather data.